Titres dans Physique

From Beethoven's connection to plumbing to why rotten eggs smell like sulfur, the technical explanations included in this scientific primer tackle 99 chemistry-related questions and provide answers designed to inform and entertain. What jewelry metal is prohibited in some European countries? What does Miss Piggy have to do with the World Cup? How can a cockroach be removed from a human ear? The quirky information offered incorporates scientific savvy, practical advice, and amusing anecdotes.

In our rapidly evolving digital age, where reality often intertwines with the virtual, a question emerges: could our very existence be a part of a grander digital construct? "Simulation Theory for Beginners" dives headfirst into this profound question, exploring the enigmatic simulation hypothesis in depth.

Exploring more than 80 of the world's most scientific theories and big ideas across the fields of physics, chemistry, biology, astronomy, geology, and math, this audiobook offers a fascinating look at the history of science. All the big scientific ideas are brought to life with pithy quotes and step-by-step "mind maps" - from evolution and continental drift to black holes and genetic engineering, showing how the ideas of famous scientists have affected our understanding of the world.

In the beginning was the Big Bang: an unimaginably hot fire almost fourteen billion years ago in which the first elements were forged. The physical theory of the hot nascent universe—the Big Bang—was one of the most consequential developments in twentieth-century science. And yet it leaves many questions unanswered: Why is the universe so big? Why is it so old? What is the origin of structure in the cosmos? In An Infinity of Worlds, physicist Will Kinney explains a more recent theory that may hold the answers to these questions and even explain the ultimate origins of the universe.

The periodic table is one of the most potent icons in science. It lies at the core of chemistry and embodies the most fundamental principles of the field. The one definitive text on the development of the periodic table by van Spronsen (1969), has been out of print for a considerable time. The present book provides a successor to van Spronsen, but goes further in giving an evaluation of the extent to which modern physics has, or has not, explained the periodic system. The book is written in a lively style to appeal to experts and interested lay-persons alike.

The second half of the 20th century witnessed a scientific gold rush as physicists raced to chart the inner workings of the atom. The stakes were high, the questions were big, and there were Nobel Prizes and everlasting glory to be won. Many mysteries of the atom came unraveled, but one remained intractable-what Frank Close calls the "Infinity Puzzle."

Magnetic Current is a short pamphlet by eccentric sculptor and writer Edward Leedskalnin. Detailing his many experiments with magnets, this work posits that it is not metal itself that is magnetic. Rather, tiny individual magnet particles that circulate in and around the metal give it its pull.

What has quantum physics taught us about consciousness and the nature of reality? Are we living in a simulation? In order for matter to exist, does it need to be observed? Join Dr. Trevor Lohman as he grapples with these questions and others, plunging listeners into a sea of quantum strangeness while simultaneously helping them navigate these incredibly choppy waters.

After the economic meltdown of 2008, Warren Buffett famously warned, "beware of geeks bearing formulas." But as James Weatherall demonstrates, not all geeks are created equal. While many of the mathematicians and software engineers on Wall Street failed when their abstractions turned ugly in practice, a special breed of physicists has a much deeper history of revolutionizing finance.

In this 12-lecture masterpiece of scientific reporting, you'll learn everything you need to know to fully grasp the significance of this discovery, including the basics of quantum mechanics; the four forces that comprise the Standard Model of particle physics; how these forces are transmitted by fields and particles; and the importance of symmetry in physics.

This 10-part history of mathematics reveals the personalities behind the calculations: the passions and rivalries of mathematicians struggling to get their ideas heard. Professor Marcus du Sautoy shows how these masters of abstraction find a role in the real world and proves that mathematics is the driving force behind modern science.

You are reading the word now right now. But what does that mean? What makes the ephemeral moment "now" so special? Its enigmatic character has bedeviled philosophers, priests, and modern-day physicists from Augustine to Einstein and beyond. Einstein showed that the flow of time is affected by both velocity and gravity, yet he despaired at his failure to explain the meaning of now. Equally puzzling: Why does time flow? Some physicists have given up trying to understand and call the flow of time an illusion.

EchoMaster blends the art of sonography with engaging songs and concise lectures. Hosted by ultrasound educator Rav, the podcast explores ultrasound physics, scanning techniques, instrumentation and patient care through original music and accessible explanations. Whether you're preparing for an exam or refreshing your skills, EchoMasters delivers high-quality, bite-sized insights to help you master ultrasound.

A Brief Welcome to the Universe offers a breathtaking tour of the cosmos, from planets, stars, and galaxies to black holes and time loops. Best-selling authors and acclaimed astrophysicists Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott take listeners on an unforgettable journey of exploration to reveal how our universe actually works. Propelling you from our home solar system to the outermost frontiers of space, this book builds your cosmic insight and perspective through a marvelously entertaining narrative.

Every one of us contains a billion times more atoms than all the grains of sand in the earth’s deserts. If you weigh 150 pounds, you’ve got enough carbon to make 25 pounds of charcoal, enough salt to fill a saltshaker, enough chlorine to disinfect several backyard swimming pools, and enough iron to forge a 3-inch nail. But how did these elements combine to make us human?

Does alien life exist? Is time travel possible? How did the universe begin, and how will it end? Is the future predetermined? These are just some of the fascinating questions posed in this book, which stretches across physics, the life sciences and cosmology. Each chapter considers a separate question and ends with either an answer or, if there is insufficient evidence, a ‘best guess’ answer.

Escucha ahora la biografía definitiva de Albert Einstein, uno de los iconos del siglo XX y su mayor genio.

Her Space, Her Time shares the stories of women in physics and astronomy whose work expanded scientific understanding yet whose accomplishments are often overlooked—creating a thrilling account of scientific discovery, inspirational leadership and persistence in the face of overwhelming challenges. In shaping her narrative around the science that fascinated them and the social context in which they worked, award-winning quantum physicist Shohini Ghose champions these remarkable women’s contributions, which loom even larger given the misogyny and discrimination they faced.

In August 2006, the International Astronomical Union voted Pluto out of planethood. Far from the sun, tiny, and eccentric in orbit, it's a wonder Pluto has any fans. Yet during the mounting debate over Pluto's status, Americans rallied behind the extraterrestrial underdog.

On October 4, 1957, the Soviet Union launched Sputnik I, and the space race was born. Desperate to beat the Russians into space, NASA put together a crew of the nation's most daring test pilots: the seven men who were to lead America to the moon. The first into space was Alan Shepard; the last was Deke Slayton, whose irregular heartbeat kept him grounded until 1975. They spent the 1960s at the forefront of NASA's effort to conquer space, and Moon Shot is their inside account of what many call the 20th century's greatest feat - landing humans on another world.